Upplands Vasby is a locality located 22.52 km south-southeast from Stockholm in Stockholm County, Sweden. The population of Upplands Vasby is 149,701 people. Akersberga, Boo, Lidingo are located close to Upplands Vasby. You can find Upplands Vasby on any map using the following decimal coordinates: 59.5167 (latitude), 17.9167 (longitude).